Caption on Image:
AK at 'Cib. Plate 2. No. 4, See Pages 19-20. AK at 'Cib. Under surface of lintel of doorway marked x in plan. Drawn from a plaster cast. See pages 19-20. Outer surface of lintel, drawn from a plaster cast.

More about this image:
Chichen Itza. Mayan archaeological site on the Yucatán Peninsula, Mexico